Memcachier incident

Instability in Amazon US-East-1 Cluster 53

Minor Resolved View vendor source →

Memcachier experienced a minor incident on August 20, 2026 affecting Amazon US-East-1 Cluster 53, lasting 2h 23m. The incident has been resolved; the full update timeline is below.

Started
Aug 20, 2026, 05:19 AM UTC
Resolved
Aug 20, 2026, 07:43 AM UTC
Duration
2h 23m
Detected by Pingoru
Aug 20, 2026, 05:19 AM UTC

Affected components

Amazon US-East-1 Cluster 53

Update timeline

  1. investigating Aug 20, 2026, 05:19 AM UTC

    Some clients are experiencing higher than normal latency or issues establishing new connections to some servers in this cluster.

  2. resolved Aug 20, 2026, 07:43 AM UTC

    We have resolved this issue.